EP 4266649 A1 20231025 - METHOD AND SYSTEM FOR PROVIDING DNS SECURITY USING PROCESS INFORMATION
Title (en)
METHOD AND SYSTEM FOR PROVIDING DNS SECURITY USING PROCESS INFORMATION
Title (de)
VERFAHREN UND SYSTEM ZUR BEREITSTELLUNG VON DNS-SICHERHEIT UNTER VERWENDUNG VON PROZESSINFORMATIONEN
Title (fr)
PROCÉDÉ ET SYSTÈME POUR FOURNIR UNE SÉCURITÉ DNS À L'AIDE D'INFORMATIONS DE PROCESSUS
Publication
Application
Priority
US 202217724130 A 20220419
Abstract (en)
Domain Name System (DNS) security using process information is provided. An application accessing an internet service using a domain name is determined. Process information associated with the application along with an associated DNS query to identify an IP address associated with the domain name are identified. The process information and the associated DNS query to a DNS security service are sent. An action based on a response from the DNS security service is performed.
IPC 8 full level
H04L 61/4511 (2022.01); H04L 9/40 (2022.01); H04L 61/30 (2022.01)
CPC (source: CN EP KR US)
H04L 61/4511 (2022.05 - CN EP KR); H04L 63/0227 (2013.01 - EP); H04L 63/0236 (2013.01 - CN); H04L 63/0823 (2013.01 - KR); H04L 63/1416 (2013.01 - US); H04L 63/1441 (2013.01 - EP US); H04L 63/145 (2013.01 - KR); H04L 61/30 (2013.01 - EP); H04L 2463/144 (2013.01 - KR)
Citation (search report)
- [XI] US 2019081958 A1 20190314 - LEE YIU LEUNG [US]
- [XI] US 2017180380 A1 20170622 - BAGASRA ABBAS [US]
- [XI] US 2015180892 A1 20150625 - BALDERAS MANUEL A [US]
- [XI] US 2022021686 A1 20220120 - SINGH BAIBHAV [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 11582247 B1 20230214; CN 116915743 A 20231020; EP 4266649 A1 20231025; JP 2023159044 A 20231031; JP 7465387 B2 20240410; KR 102642602 B1 20240305; KR 20230149251 A 20231026; US 12034745 B2 20240709; US 2023336572 A1 20231019
DOCDB simple family (application)
US 202217724130 A 20220419; CN 202310410029 A 20230417; EP 23168504 A 20230418; JP 2023066956 A 20230417; KR 20230049977 A 20230417; US 202218077516 A 20221208